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  <title>Return a new session ID</title>
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  <div id="layout-content"><div id="sessionhandler.create-sid" class="refentry">
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  <h1 class="refname">SessionHandler::create_sid</h1>
  <p class="verinfo">(PHP 5 &gt;= 5.5.1, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">SessionHandler::create_sid</span> &mdash; <span class="dc-title">Return a new session ID</span></p>

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 <div class="refsect1 description" id="refsect1-sessionhandler.create-sid-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>SessionHandler::create_sid</strong></span>(): <span class="type">string</span></div>

  <p class="para rdfs-comment">
   Generates and returns a new session ID.
  </p>
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 <div class="refsect1 parameters" id="refsect1-sessionhandler.create-sid-parameters">
  <h3 class="title">参数</h3>
  <p class="para">此函数没有参数。</p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-sessionhandler.create-sid-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   A session ID valid for the default session handler.
  </p>
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 <div class="refsect1 seealso" id="refsect1-sessionhandler.create-sid-seealso">
  <h3 class="title">参见</h3>
  <p class="para">
   <ul class="simplelist">
    <li class="member"><span class="function"><a href="function.session-id.html" class="function" rel="rdfs-seeAlso">session_id()</a> - 获取/设置当前会话 ID</span></li>
    <li class="member"><span class="function"><a href="function.session-create-id.html" class="function" rel="rdfs-seeAlso">session_create_id()</a> - Create new session id</span></li>
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